angelinaketkun2 angelinaketkun2 30-01-2018 Mathematics contestada ANSWER MY QUESTION I WILL GIVE YOU A BRAINLIEST Mickey used these calculations to find how much he would spend on 7 cartons of eggs, if 12 cartons of eggs cost $22.20. Describe his error. 12 cartons(÷22.20) $22.22(÷22.20) Unit price = $0.54 $0.54(7) = $3.78